:root {
  color-scheme: light;
  --paper: #faf7f1;
  --white: #fffefa;
  --ink: #10233f;
  --muted: #4d5a62;
  --green: #2c7e63;
  --green-dark: #225e4c;
  --mint: #d7e7df;
  --clay: #439f7d;
  --rule: #d2dcd8;
  --sans: "DM Sans", "Avenir Next", "Segoe UI", sans-serif;
  --serif: "Fraunces", Georgia, serif;
}
*, *::before, *::after { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body { margin: 0; background: var(--paper); color: var(--ink); font-family: var(--sans); font-size: 16px; line-height: 1.6; -webkit-font-smoothing: antialiased; }
body::selection, ::selection { color: var(--white); background: var(--green-dark); }
button, a { -webkit-tap-highlight-color: transparent; }
a { color: inherit; text-decoration: none; text-underline-offset: .2em; }
button { font: inherit; }
img { display: block; max-width: 100%; }
p, h1, h2, h3 { margin-top: 0; }
h1, h2, h3 { line-height: 1.13; }
h1, h2 { letter-spacing: -.035em; }
h1 { font-size: clamp(3.15rem, 6.2vw, 6rem); font-weight: 700; }
h2 { font-size: clamp(2.3rem, 4.2vw, 4.15rem); font-weight: 700; }
h3 { font-size: clamp(1.3rem, 2vw, 1.75rem); font-weight: 700; letter-spacing: -.025em; }
h1 em, h2 em { font-family: var(--serif); font-weight: 500; font-style: italic; letter-spacing: -.035em; }
.shell { width: min(100% - 72px, 1216px); margin-inline: auto; }
.section { padding-block: clamp(34px, 3vw, 42px); }
.eyebrow, .band-label { margin: 0 0 14px; color: var(--green-dark); font-size: .78rem; line-height: 1.3; font-weight: 700; letter-spacing: .12em; text-transform: uppercase; }
.skip-link { position: absolute; top: -100px; left: 20px; z-index: 100; padding: 10px 18px; background: var(--ink); color: #fff; border-radius: 8px; }
.skip-link:focus { top: 10px; color: #fff; }
:focus-visible { outline: 3px solid var(--clay); outline-offset: 4px; }
.site-header { position: relative; z-index: 10; background: var(--paper); }
.header-inner { min-height: 80px; display: flex; align-items: center; justify-content: space-between; gap: 40px; }
.brand { display: inline-flex; align-items: center; gap: 10px; color: var(--ink); font-size: 1.55rem; line-height: 1; font-weight: 700; letter-spacing: -.055em; white-space: nowrap; }
.brand:hover { color: var(--green-dark); }
.brand-dot { display: none; }
.nav { display: flex; align-items: center; gap: clamp(22px, 3vw, 44px); }
.nav a { position: relative; padding-block: 11px; color: var(--ink); font-size: .9rem; font-weight: 600; white-space: nowrap; }
.nav a::after { content: ""; position: absolute; bottom: 4px; left: 0; width: 100%; height: 2px; background: var(--green); transform: scaleX(0); transform-origin: left; transition: transform .22s ease; }
.nav a:hover::after, .nav a[aria-current]::after { transform: scaleX(1); }
.menu-button { display: none; }
.hero { display: grid; grid-template-columns: minmax(0, 1.18fr) minmax(360px, .82fr); gap: clamp(30px, 5vw, 70px); align-items: center; min-height: 490px; padding-block: 26px 34px; }
.hero-copy { position: relative; z-index: 1; }
.hero h1 { max-width: 790px; margin-bottom: 24px; }
.hero h1 em { color: var(--green); }
.hero-lead { max-width: 570px; margin-bottom: 25px; color: var(--muted); font-size: clamp(1.1rem, 1.45vw, 1.25rem); line-height: 1.62; }
.hero-actions { display: flex; align-items: center; flex-wrap: wrap; gap: 23px; }
.button { display: inline-flex; align-items: center; justify-content: center; gap: 27px; min-height: 56px; padding: 14px 24px; border-radius: 100px; font-size: .94rem; line-height: 1.25; font-weight: 700; transition: background .22s ease, color .22s ease, transform .22s ease; }
.button:hover { transform: translateY(-2px); }
.button-primary { color: #fff; background: var(--green); box-shadow: 0 10px 24px rgba(0,0,0,.14); }
.button-primary:hover { color: #fff; background: var(--green-dark); }
.button-light { color: var(--green-dark); background: var(--white); }
.button-light:hover { color: var(--ink); background: var(--mint); }
.text-link, .underlined-link { display: inline-flex; align-items: center; gap: 11px; font-size: .95rem; font-weight: 700; }
.text-link span, .underlined-link span { color: var(--green); }
.underlined-link { padding-bottom: 5px; border-bottom: 2px solid var(--green); }
.hero-note { margin: 24px 0 0; color: var(--muted); font-size: .83rem; font-weight: 600; }
.hero-art { position: relative; min-height: 410px; border-radius: 210px 210px 26px 26px; overflow: hidden; background: #d7e7df; isolation: isolate; }
.hero-art::before { content: ""; position: absolute; inset: 0; background: radial-gradient(circle at 25% 20%, #f5faf6 0 12%, transparent 47%), linear-gradient(155deg, #e6f1eb, #cae4d6 72%, #b7d9c9); }
.hero-art::after { content: ""; position: absolute; width: 138%; height: 34%; left: -19%; bottom: -14%; border-radius: 50%; background: var(--green); transform: rotate(-8deg); }
.art-orbit { position: absolute; border: 1px solid rgba(46,128,101,.28); border-radius: 50%; transform: rotate(-22deg); }
.art-orbit-one { width: 420px; height: 205px; top: 98px; left: -50px; }
.art-orbit-two { width: 430px; height: 230px; top: 190px; right: -160px; }
.art-word { position: absolute; z-index: 2; color: var(--green-dark); font-family: var(--serif); font-style: italic; }
.art-word-top { top: 44px; left: 13%; font-size: 2.2rem; transform: rotate(-9deg); }
.art-bubble { position: absolute; z-index: 3; display: flex; align-items: center; justify-content: center; border-radius: 100px; font-weight: 700; letter-spacing: -.035em; box-shadow: 0 25px 40px rgba(0,0,0,.14); }
.art-bubble i { position: absolute; width: 27px; height: 27px; transform: rotate(45deg); }
.art-bubble-one { top: 28%; left: 6%; width: 285px; height: 135px; color: #fff; background: var(--green); font-family: var(--serif); font-size: 2.1rem; transform: rotate(-10deg); }
.art-bubble-one i { bottom: -8px; left: 54px; background: var(--green); }
.art-bubble-two { top: 56%; right: 4%; width: 265px; height: 125px; color: var(--ink); background: var(--white); font-size: 1.8rem; transform: rotate(8deg); }
.art-bubble-two i { top: -8px; right: 58px; background: var(--white); }
.art-bubble span { position: relative; z-index: 1; }
.art-star { position: absolute; z-index: 2; color: var(--clay); font-size: 2.3rem; }
.art-star-one { right: 15%; top: 15%; }
.art-star-two { left: 17%; bottom: 18%; color: #fff; font-size: 1.6rem; }
.section-heading { display: grid; grid-template-columns: 1.18fr .62fr; gap: clamp(40px, 7vw, 110px); align-items: end; margin-bottom: 22px; }
.section-heading h2 { max-width: 720px; margin: 0; }
.section-heading > p { max-width: 390px; margin: 0 0 7px; color: var(--muted); font-size: 1.07rem; }
.offer-layout { display: grid; grid-template-columns: minmax(0, 1.35fr) minmax(300px, .65fr); gap: 24px; }
.offer-main { display: grid; grid-template-columns: 200px 1fr; gap: 43px; min-height: 360px; padding: clamp(30px, 4vw, 55px); border-radius: 18px; background: var(--mint); }
.offer-main h3 { max-width: 420px; margin: 0 0 17px; font-size: clamp(1.8rem, 2.5vw, 2.55rem); }
.offer-main p { max-width: 470px; margin-bottom: 24px; color: var(--muted); line-height: 1.75; }
.offer-graphic { position: relative; align-self: center; display: flex; flex-direction: column; align-items: center; justify-content: center; width: 190px; height: 190px; border-radius: 50%; background: var(--green); color: #fff; font-family: var(--serif); font-size: 2rem; line-height: 1; transform: rotate(-12deg); box-shadow: 12px 18px 34px rgba(0,0,0,.16); }
.offer-graphic span:first-child { margin-right: 40px; }
.offer-graphic span:last-child { margin-left: 27px; }
.offer-graphic .offer-slash { margin: -4px 0; color: #c9e6d3; font-size: 2.9rem; }
.offer-aside { display: grid; align-content: stretch; border: 1px solid var(--rule); border-radius: 18px; padding: 20px 32px; background: var(--white); }
.language-pair { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 24px; }
.language-panel { display: flex; flex-direction: column; justify-content: space-between; gap: 24px; min-height: 360px; padding: clamp(26px, 2.7vw, 36px); border-radius: 20px; }
.language-panel-french { background: var(--mint); }
.language-panel-english { background: #e9eeeb; }
.language-panel-top { display: flex; justify-content: space-between; align-items: flex-start; gap: 16px; }
.language-code { display: grid; place-items: center; width: 76px; height: 76px; border-radius: 50%; background: var(--green); color: #fff; font-family: var(--serif); font-size: 2rem; font-style: italic; transform: rotate(-10deg); }
.language-panel-english .language-code { background: #10233f; }
.language-status { max-width: 170px; padding: 8px 13px; border: 1px solid rgba(16,35,63,.18); border-radius: 100px; color: var(--ink); font-size: .75rem; line-height: 1.35; font-weight: 700; text-align: center; }
.language-teacher { margin-bottom: 6px; color: var(--green-dark); font-size: .85rem; font-weight: 700; }
.language-panel-english .language-teacher { color: #10233f; }
.language-panel h3 { margin-bottom: 18px; font-size: clamp(2.7rem, 4vw, 4rem); }
.language-panel p:not(.language-teacher) { max-width: 490px; margin-bottom: 0; color: var(--muted); font-size: 1.02rem; line-height: 1.75; }
.language-panel .underlined-link { align-self: flex-start; }
.language-panel-links { display: flex; flex-direction: column; align-items: flex-start; gap: 13px; }
.language-test-link { display: inline-flex; align-items: center; gap: 10px; color: var(--green-dark); font-size: .91rem; font-weight: 700; text-decoration: underline; text-decoration-thickness: 1px; }
.language-test-link:hover { color: var(--ink); }
.language-panel-english .underlined-link { border-color: #10233f; }
.language-panel-english .underlined-link span { color: #10233f; }
.language-panel-english .language-test-link { color: var(--ink); }
.aside-item { display: flex; align-items: center; gap: 20px; padding-block: 24px; }
.aside-item + .aside-item { border-top: 1px solid var(--rule); }
.aside-icon { display: grid; place-items: center; flex: 0 0 41px; width: 41px; height: 41px; border-radius: 50%; background: var(--mint); color: var(--green-dark); font-size: 1.15rem; }
.aside-item strong, .aside-item div span { display: block; }
.aside-item strong { font-size: .98rem; }
.aside-item div span { color: var(--muted); font-size: .86rem; }
.process-section { background: #ecefe4; }
.process-head { max-width: 760px; margin-bottom: 28px; }
.process-head h2 { margin: 0; }
.process-list { border-top: 1px solid #cbd2c6; }
.people-list { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 36px; border-top: 1px solid #cbd2c6; padding-top: 22px; }
.person-row { display: grid; grid-template-columns: 112px 1fr; gap: 24px; align-items: start; }
.person-photo { display: block; width: 112px; height: 140px; border-radius: 18px; object-fit: cover; object-position: center 42%; }
.person-photo-placeholder { display: grid; place-items: center; background: #e9eeeb; color: var(--ink); }
.person-photo-placeholder span { font-family: var(--serif); font-size: 4.5rem; font-style: italic; line-height: 1; }
.person-language { margin-bottom: 4px; color: var(--green-dark); font-size: .78rem; font-weight: 700; letter-spacing: .1em; text-transform: uppercase; }
.person-row h3 { margin-bottom: 17px; font-size: 2rem; }
.person-row p:not(.person-language) { max-width: 470px; color: var(--muted); }
.person-row a { display: inline-block; margin-top: 8px; padding-bottom: 4px; border-bottom: 1px solid var(--green); font-weight: 700; }
.person-row a span { color: var(--green-dark); }
.process-step { display: grid; grid-template-columns: minmax(110px, .2fr) 1fr; gap: 20px; padding: 32px 0 38px; border-bottom: 1px solid #cbd2c6; }
.step-number { color: var(--green-dark); font-family: var(--serif); font-size: 1.8rem; font-style: italic; }
.process-step div { display: grid; grid-template-columns: minmax(220px, .52fr) 1fr; gap: 45px; align-items: start; }
.process-step h3 { margin: 0; }
.process-step p { max-width: 510px; margin: 0; color: var(--muted); }
.faq-section { background: var(--white); }
.faq-layout { display: grid; grid-template-columns: .7fr 1fr; gap: clamp(45px, 8vw, 120px); }
.faq-heading h2 { margin-bottom: 24px; }
.faq-heading > p:last-child { max-width: 360px; color: var(--muted); }
.faq-list { border-top: 1px solid var(--rule); }
.faq-list details { border-bottom: 1px solid var(--rule); }
.faq-list summary { display: flex; justify-content: space-between; align-items: center; gap: 20px; padding-block: 19px; list-style: none; cursor: pointer; font-size: 1.07rem; font-weight: 700; }
.faq-list summary::-webkit-details-marker { display: none; }
.faq-list summary:hover { color: var(--green-dark); }
.faq-list details p { margin: -5px 56px 27px 0; max-width: 590px; color: var(--muted); }
.faq-plus { position: relative; flex: 0 0 25px; height: 25px; }
.faq-plus::before, .faq-plus::after { content: ""; position: absolute; left: 4px; top: 12px; width: 17px; height: 2px; background: var(--green); transition: transform .2s ease; }
.faq-plus::after { transform: rotate(90deg); }
details[open] .faq-plus::after { transform: rotate(0); }
.contact-section { padding-block: clamp(36px, 3.5vw, 48px); background: var(--green); color: #fff; }
.contact-layout { display: grid; grid-template-columns: 1.2fr .6fr; gap: 70px; align-items: end; }
.contact-section .eyebrow { color: #fff; }
.contact-section h2 { max-width: 680px; margin-bottom: 20px; }
.contact-section h2 + p { max-width: 610px; margin: 0; color: #fff; font-size: 1.06rem; }
.contact-action { padding-bottom: 4px; }
.contact-action p { max-width: 310px; margin: 0; color: #fff; font-size: .9rem; }
.contact-action .button + p { margin-top: 12px; }
.contact-secondary { display: block; width: fit-content; margin-top: 20px; padding-bottom: 3px; border-bottom: 1px solid #fff; color: #fff; font-weight: 700; }
.contact-secondary:hover { color: #fff; }
.contact-action [data-contact-email] { overflow-wrap: anywhere; }
.site-footer { padding-block: 30px 20px; background: var(--ink); color: #fff; }
.footer-layout { display: grid; grid-template-columns: 1fr auto; gap: 24px; }
.footer-brand { color: #fff; }
.footer-brand:hover { color: #fff; }
.site-footer .footer-brand img { width: 36px; height: 36px; padding: 4px; border-radius: 9px; background: var(--paper); }
.footer-layout > div:first-child p { margin: 19px 0 0; color: #fff; font-size: .91rem; }
.footer-links { display: grid; grid-template-columns: repeat(2, auto); gap: 12px 32px; align-content: start; }
.footer-links a { color: #e8f2e9; font-size: .9rem; }
.footer-links a:hover { color: #fff; text-decoration: underline; }
.site-footer a:hover { color: #fff; }
.footer-bottom { display: flex; justify-content: space-between; grid-column: 1 / -1; margin: 8px 0 0; padding-top: 18px; border-top: 1px solid #424a61; color: #fff; font-size: .79rem; }
.detail-hero { display: grid; grid-template-columns: 1.08fr .72fr; gap: 54px; align-items: center; min-height: 440px; padding-block: 30px 42px; }
.page-owner { margin-bottom: 25px !important; color: var(--green-dark) !important; font-size: .88rem !important; font-weight: 700; letter-spacing: .06em; text-transform: uppercase; }
.detail-hero h1 { max-width: 750px; margin-bottom: 27px; font-size: clamp(3.3rem, 5.7vw, 5.65rem); }
.detail-hero h1 em { color: var(--green); }
.detail-hero p:not(.eyebrow) { max-width: 600px; margin-bottom: 30px; color: var(--muted); font-size: 1.17rem; }
.detail-hero-art { position: relative; display: flex; flex-direction: column; align-items: center; justify-content: center; min-height: 350px; overflow: hidden; border-radius: 180px 180px 20px 20px; background: var(--mint); }
.detail-hero-art::before, .detail-hero-art::after { content: ""; position: absolute; width: 400px; height: 400px; border: 1px solid #a9cfba; border-radius: 50%; }
.detail-hero-art::before { left: -170px; top: -110px; }
.detail-hero-art::after { right: -170px; bottom: -170px; }
.detail-hero-art span { position: relative; z-index: 1; color: var(--green-dark); font-family: var(--serif); font-size: clamp(3.5rem, 6vw, 6rem); font-style: italic; transform: rotate(-7deg); }
.detail-hero-art i { position: relative; z-index: 1; display: block; width: 90px; height: 2px; margin: 10px 0 30px; background: var(--clay); transform: rotate(-7deg); }
.detail-hero-art strong { position: relative; z-index: 1; color: var(--ink); font-size: 1.25rem; }
.detail-intro { padding-block: 34px; background: var(--ink); color: #fff; }
.detail-intro-grid { display: grid; grid-template-columns: .85fr 1fr; gap: 70px; align-items: center; }
.detail-intro h2 { margin: 0; }
.detail-intro h2 em { color: #a7d8bf; }
.detail-intro p { color: #e8f2e9; font-size: 1.06rem; }
.detail-intro p:last-child { margin-bottom: 0; }
.french-needs { display: grid; gap: 13px; margin: 0 0 20px; padding: 0; list-style: none; }
.french-needs li { padding-left: 18px; border-left: 2px solid #a7d8bf; color: #e8f2e9; }
.french-needs strong { color: #fff; }
.detail-intro .french-modalities { padding-top: 15px; border-top: 1px solid rgba(232, 242, 233, .3); font-size: .92rem; }
.teacher-profile { display: grid; grid-template-columns: minmax(260px, 340px) 1fr; gap: clamp(36px, 6vw, 84px); align-items: center; }
.teacher-profile-photo, .teacher-profile-placeholder { display: block; width: 100%; aspect-ratio: 1; border-radius: 18px; }
.teacher-profile-photo { height: auto; object-fit: cover; object-position: center 42%; }
.teacher-profile h2 { margin-bottom: 18px; }
.teacher-profile p:not(.eyebrow) { max-width: 575px; color: var(--muted); font-size: 1.05rem; line-height: 1.8; }
.teacher-profile .underlined-link { margin-top: 12px; }
.teacher-profile-placeholder { position: relative; display: grid; place-items: center; overflow: hidden; background: #e9eeeb; }
.teacher-profile-placeholder::before, .teacher-profile-placeholder::after { content: ""; position: absolute; width: 320px; height: 320px; border: 1px solid #c1d0cd; border-radius: 50%; }
.teacher-profile-placeholder::before { top: -165px; left: -120px; }
.teacher-profile-placeholder::after { bottom: -165px; right: -120px; }
.teacher-profile-placeholder span { color: var(--ink); font-family: var(--serif); font-size: 15rem; font-style: italic; line-height: 1; transform: rotate(-10deg); }
.teacher-profile-placeholder small { position: absolute; right: 20px; bottom: 18px; color: var(--ink); font-size: .72rem; font-weight: 700; letter-spacing: .12em; text-transform: uppercase; }
.learning-grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: 35px; }
.learning-grid article { padding-top: 22px; border-top: 1px solid var(--rule); }
.learning-line { display: block; width: 34px; height: 4px; margin-bottom: 22px; border-radius: 2px; background: var(--green); }
.learning-grid h3 { max-width: 215px; min-height: 62px; }
.learning-grid p { color: var(--muted); }
.framework-section { background: #ecefe4; }
.framework-grid { display: grid; grid-template-columns: .8fr 1fr; gap: clamp(48px, 7vw, 90px); align-items: center; }
.framework-grid h2 { margin-bottom: 25px; }
.framework-grid p:not(.eyebrow) { max-width: 600px; color: var(--muted); font-size: 1.05rem; line-height: 1.8; }
.framework-art { position: relative; min-height: 390px; }
.framework-circle { position: absolute; display: grid; place-items: center; border-radius: 50%; font-family: var(--serif); font-style: italic; }
.circle-a { top: 0; left: 3%; width: 255px; height: 255px; background: var(--green); color: #fff; font-size: 2.3rem; transform: rotate(-8deg); }
.circle-b { top: 145px; right: 2%; width: 225px; height: 225px; background: #d7e7df; color: #10233f; font-size: 2.5rem; transform: rotate(9deg); }
.circle-c { bottom: 12px; left: 9%; width: 170px; height: 170px; background: #fffefa; color: var(--green-dark); font-size: 1.8rem; transform: rotate(-11deg); }
.pace-section { border-bottom: 1px solid var(--rule); }
.pace-table { width: 100%; border-collapse: collapse; table-layout: fixed; text-align: left; }
.pace-table th:first-child { width: 40%; }
.pace-table th, .pace-table td { padding: 16px 19px; border-bottom: 1px solid var(--rule); vertical-align: top; }
.pace-table thead th { background: var(--mint); color: var(--ink); font-size: .85rem; }
.pace-table tbody th { font-weight: 700; }
.pace-table tbody tr:last-child { background: #e9eeeb; }
.pace-table small { display: inline; color: var(--muted); font-size: .78rem; font-weight: 600; }
.pace-note { max-width: 930px; margin: 22px 0 0; color: var(--muted); font-size: .91rem; }
.english-hero .page-owner, .english-hero h1 em { color: #10233f !important; }
.english-hero .button-primary { background: #10233f; }
.english-hero .button-primary:hover { background: #1c4062; }
.english-hero-art { background: #e9eeeb; }
.english-hero-art::before, .english-hero-art::after { border-color: #c1d0cd; }
.english-hero-art span { color: #10233f; }
.english-status { padding-block: clamp(34px, 3.5vw, 48px); background: var(--ink); color: #fff; }
.english-status-grid { display: grid; grid-template-columns: 1fr .7fr; gap: clamp(40px, 6vw, 90px); align-items: start; }
.english-status h2 { margin: 0; }
.english-status h2 em { color: #a7d8bf; }
.english-status p { color: #e8f2e9; font-size: 1.05rem; }
.english-status p:last-child { margin-bottom: 0; }
.english-approach { background: #ecefe4; }
.approach-line { display: grid; grid-template-columns: repeat(3, 1fr); gap: 36px; }
.approach-line > div { padding-top: 25px; border-top: 1px solid #cbd2c6; }
.approach-line h3 { margin-bottom: 12px; }
.approach-line p { max-width: 310px; color: var(--muted); }
.english-faq .faq-layout { gap: 80px; }
.english-contact { background: #10233f; }
[hidden] { display: none !important; }
@media (max-width: 1000px) {
  .shell { width: min(100% - 48px, 1216px); }
  .hero { grid-template-columns: 1fr .78fr; gap: 25px; min-height: auto; }
  .hero-art { min-height: 390px; }
  .art-bubble-one { left: 2%; width: 245px; font-size: 1.8rem; }
  .art-bubble-two { width: 235px; font-size: 1.6rem; }
  .offer-main { grid-template-columns: 1fr; }
  .offer-graphic { width: 130px; height: 130px; font-size: 1.5rem; }
  .offer-graphic .offer-slash { font-size: 2rem; }
  .learning-grid { grid-template-columns: repeat(2, 1fr); }
  .language-panel { min-height: 360px; }
  .people-list { gap: 28px; }
  .person-row { grid-template-columns: 112px 1fr; }
}
@media (max-width: 760px) {
  .shell { width: min(100% - 36px, 1216px); }
  .section { padding-block: 28px; }
  .eyebrow, .band-label { margin-bottom: 12px; }
  .header-inner { min-height: 72px; }
  .brand { font-size: 1.45rem; }
  .brand img { width: 29px; height: 29px; }
  .menu-button { display: flex; flex-direction: column; align-items: center; justify-content: center; gap: 6px; width: 44px; height: 44px; border: 1px solid var(--rule); border-radius: 50%; background: var(--white); cursor: pointer; }
  .menu-button span { width: 19px; height: 2px; border-radius: 2px; background: var(--ink); }
  .nav { position: absolute; top: 72px; left: 0; right: 0; display: none; flex-direction: column; align-items: stretch; gap: 0; padding: 14px 18px 23px; border-bottom: 1px solid var(--rule); background: var(--paper); box-shadow: 0 14px 20px rgba(0,0,0,.08); }
  .nav.is-open { display: flex; }
  .nav a { padding: 13px 9px; }
  .hero { grid-template-columns: 1fr; gap: 20px; padding-block: 24px 32px; }
  .hero h1 { max-width: 640px; margin-bottom: 25px; font-size: clamp(3.1rem, 10.5vw, 5.2rem); }
  .hero-lead { max-width: 620px; font-size: 1.08rem; }
  .hero-art { min-height: 320px; max-width: 600px; width: 100%; margin-inline: auto; border-radius: 150px 150px 20px 20px; }
  .art-bubble-one { top: 25%; left: 13%; width: 250px; height: 112px; }
  .art-bubble-two { top: 56%; right: 9%; width: 230px; height: 105px; }
  .section-heading, .offer-layout, .faq-layout, .contact-layout, .detail-hero, .detail-intro-grid, .framework-grid { grid-template-columns: 1fr; }
  .language-pair, .people-list, .english-status-grid, .teacher-profile { grid-template-columns: 1fr; }
  .language-panel { min-height: 0; gap: 20px; }
  .people-list { gap: 30px; }
  .person-row { grid-template-columns: 112px 1fr; }
  .section-heading { gap: 12px; margin-bottom: 18px; }
  .section-heading > p { max-width: 640px; }
  .offer-main { grid-template-columns: 160px 1fr; gap: 25px; }
  .offer-graphic { width: 145px; height: 145px; }
  .offer-aside { grid-template-columns: repeat(3, 1fr); gap: 15px; padding: 10px 20px; }
  .aside-item { gap: 10px; }
  .aside-item + .aside-item { border-top: 0; }
  .aside-icon { display: none; }
  .process-step { grid-template-columns: 70px 1fr; }
  .process-step div { grid-template-columns: 1fr; gap: 9px; }
  .faq-layout { gap: 35px; }
  .contact-layout { gap: 35px; }
  .detail-hero { gap: 20px; min-height: auto; padding-block: 26px 36px; }
  .detail-hero-art { min-height: 300px; max-width: 550px; width: 100%; }
  .detail-intro-grid { gap: 22px; }
  .teacher-profile { gap: 22px; }
  .teacher-profile-photo, .teacher-profile-placeholder { max-width: 340px; }
  .english-status-grid { gap: 30px; }
  .approach-line { grid-template-columns: 1fr; gap: 20px; }
  .framework-grid { gap: 18px; }
  .framework-art { min-height: 330px; max-width: 450px; width: 100%; }
  .circle-a { width: 205px; height: 205px; font-size: 1.9rem; }
  .circle-b { top: 105px; width: 175px; height: 175px; font-size: 2rem; }
  .circle-c { width: 130px; height: 130px; font-size: 1.5rem; }
}
@media (max-width: 520px) {
  .pace-table th, .pace-table td { padding: 13px 8px; font-size: .85rem; line-height: 1.4; }
  .pace-table thead th { font-size: .78rem; }
  h2 { font-size: clamp(2.25rem, 10vw, 3.1rem); }
  .hero h1, .detail-hero h1 { font-size: clamp(2.95rem, 12.1vw, 4rem); }
  .hero-actions { gap: 18px; }
  .button { min-height: 54px; }
  .hero-art { min-height: 260px; }
  .art-word-top { top: 26px; font-size: 1.7rem; }
  .art-bubble-one { top: 26%; left: 6%; width: 220px; height: 100px; font-size: 1.6rem; }
  .art-bubble-two { top: 57%; right: 4%; width: 205px; height: 90px; font-size: 1.42rem; }
  .offer-main { display: block; padding: 30px; }
  .offer-graphic { margin: 0 0 35px; }
  .offer-aside { grid-template-columns: 1fr; gap: 0; }
  .language-panel { min-height: 0; padding: 24px; }
  .language-panel-top { flex-wrap: wrap; }
  .language-panel h3 { font-size: 3rem; }
  .person-row { grid-template-columns: 92px 1fr; gap: 16px; }
  .person-photo { width: 92px; height: 115px; }
  .person-photo-placeholder span { font-size: 3.5rem; }
  .aside-item + .aside-item { border-top: 1px solid var(--rule); }
  .process-head { margin-bottom: 18px; }
  .process-step { grid-template-columns: 49px 1fr; gap: 10px; }
  .step-number { font-size: 1.35rem; }
  .process-step h3 { font-size: 1.4rem; }
  .learning-grid { grid-template-columns: 1fr; gap: 20px; }
  .learning-grid h3 { min-height: 0; }
  .learning-line { margin-bottom: 22px; }
  .footer-layout { grid-template-columns: 1fr; gap: 20px; }
  .footer-links { justify-content: start; }
  .footer-bottom { flex-direction: column; gap: 5px; margin-top: 0; }
  .detail-hero-art { min-height: 250px; }
  .detail-hero-art span { font-size: 3.7rem; }
  .framework-art { min-height: 300px; }
  .circle-a { width: 200px; height: 200px; font-size: 1.9rem; }
  .circle-b { top: 103px; width: 180px; height: 180px; font-size: 2rem; }
  .circle-c { width: 130px; height: 130px; font-size: 1.4rem; }
}
@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  *, *::before, *::after { animation-duration: .01ms !important; transition-duration: .01ms !important; }
}

/* Short level checks share the site's type and palette. */
.quiz-page { padding-block: 34px 88px; }
.quiz-entry { margin: 22px 0 0 !important; font-size: .94rem !important; }
.level-popup { position: fixed; z-index: 30; right: 24px; bottom: 24px; width: min(390px, calc(100vw - 48px)); padding: 25px; border: 1px solid var(--rule); border-radius: 18px; background: var(--white); box-shadow: 0 18px 55px rgba(0, 0, 0, .16); }
.level-popup[hidden] { display: none; }
.level-popup-close { position: absolute; top: 12px; right: 12px; display: grid; place-items: center; width: 36px; height: 36px; padding: 0; border: 0; border-radius: 50%; background: var(--paper); color: var(--ink); font-size: 1.6rem; line-height: 1; cursor: pointer; }
.level-popup-close:hover { background: var(--mint); }
.level-popup h2 { margin: 0 0 12px; padding-right: 36px; font-size: 1.65rem; line-height: 1.2; }
.level-popup > p { margin: 0 0 18px; color: var(--muted); font-size: .94rem; }
.level-popup .button { min-height: 48px; padding: 11px 18px; box-shadow: none; }
.level-popup small { display: block; margin-top: 12px; color: var(--muted); font-size: .78rem; }
.level-popup-english .button-primary { background: var(--ink); }
.level-popup-english .button-primary:hover { background: var(--green-dark); }
.faq-list details p a { color: var(--green-dark); font-weight: 700; text-decoration: underline; }
.quiz-back-link { display: inline-flex; align-items: center; margin-bottom: 46px; padding-bottom: 3px; border-bottom: 1px solid var(--green); color: var(--green-dark); font-weight: 700; }
.quiz-back-link:hover { color: var(--ink); }
.quiz-layout { display: grid; grid-template-columns: minmax(0, .87fr) minmax(0, 1.13fr); gap: clamp(42px, 7vw, 100px); align-items: start; }
.quiz-intro h1 { margin-bottom: 26px; font-size: clamp(3rem, 5.1vw, 5rem); }
.quiz-intro h1 em { color: var(--green); }
.quiz-intro > p:not(.eyebrow) { max-width: 540px; color: var(--muted); font-size: 1.08rem; }
.quiz-intro .quiz-scope { padding-top: 19px; border-top: 1px solid var(--rule); font-size: .94rem !important; }
.quiz-intro .quiz-availability { color: var(--ink) !important; font-size: .94rem !important; font-weight: 700; }
.quiz-panel { padding: clamp(28px, 3.7vw, 50px); border-radius: 16px; background: var(--white); }
.quiz-panel h2 { margin-bottom: 20px; font-size: clamp(2rem, 2.8vw, 2.7rem); }
.quiz-panel p { color: var(--muted); }
.quiz-small-label { margin-bottom: 20px; color: var(--green-dark) !important; font-size: .78rem; font-weight: 700; letter-spacing: .12em; text-transform: uppercase; }
.quiz-panel [data-start-screen] > p:not(.quiz-small-label) { max-width: 470px; margin-bottom: 34px; }
.quiz-progress-line { display: flex; justify-content: space-between; gap: 16px; margin-bottom: 12px; color: var(--muted); font-size: .82rem; font-weight: 700; }
.quiz-panel progress { display: block; width: 100%; height: 8px; margin-bottom: 32px; appearance: none; border: 0; border-radius: 20px; overflow: hidden; background: var(--mint); }
.quiz-panel progress::-webkit-progress-bar { background: var(--mint); }
.quiz-panel progress::-webkit-progress-value { border-radius: 20px; background: var(--green); }
.quiz-panel progress::-moz-progress-bar { border-radius: 20px; background: var(--green); }
.quiz-step-title { margin-bottom: 22px !important; font-size: 1.15rem !important; color: var(--green-dark); }
.quiz-step-title:focus, [data-result-screen]:focus { outline: none; }
.quiz-context { margin-bottom: 22px; padding: 18px 22px; border-radius: 12px; background: var(--mint); color: var(--ink) !important; line-height: 1.7; }
.quiz-options { margin: 0; padding: 0; border: 0; }
.quiz-options legend { margin-bottom: 22px; padding: 0; font-size: clamp(1.35rem, 2vw, 1.65rem); line-height: 1.35; font-weight: 700; }
.quiz-options > div { display: grid; gap: 10px; }
.quiz-choice { display: flex; align-items: center; gap: 14px; min-height: 56px; padding: 13px 17px; border: 1px solid var(--rule); border-radius: 12px; cursor: pointer; background: var(--white); transition: border-color .2s ease, background .2s ease; }
.quiz-choice:hover, .quiz-choice:has(input:checked) { border-color: var(--green); background: #edf6ef; }
.quiz-choice:focus-within { outline: 3px solid var(--green); outline-offset: 2px; }
.quiz-choice input { flex: 0 0 auto; width: 18px; height: 18px; margin: 0; accent-color: var(--green-dark); }
.quiz-choice span { line-height: 1.4; }
.quiz-error { margin: 18px 0 0; color: #a13333 !important; font-weight: 700; }
.quiz-controls { display: flex; align-items: center; justify-content: space-between; flex-wrap: wrap; gap: 18px; margin-top: 32px; }
.quiz-back-button { min-height: 48px; padding: 10px 0; border: 0; background: none; color: var(--green-dark); cursor: pointer; font-weight: 700; }
.quiz-back-button:hover { color: var(--ink); text-decoration: underline; }
.quiz-back-button:disabled { visibility: hidden; }
.quiz-score { margin: 22px 0 12px; color: var(--ink) !important; font-weight: 700; }
.quiz-breakdown { display: grid; grid-template-columns: repeat(4, 1fr); gap: 8px; margin: 0 0 24px; padding: 0; list-style: none; }
.quiz-breakdown li { padding: 11px 9px; border-radius: 8px; background: var(--mint); color: var(--ink); font-size: .85rem; font-weight: 700; text-align: center; }
.quiz-result-note { padding-top: 20px; border-top: 1px solid var(--rule); font-size: .93rem; }
.quiz-page-english .quiz-panel { background: #e9eeeb; }
.quiz-page-english .quiz-intro h1 em, .quiz-page-english .quiz-small-label, .quiz-page-english .quiz-step-title { color: var(--ink) !important; }
.quiz-page-english .quiz-panel progress::-webkit-progress-value { background: var(--ink); }
.quiz-page-english .quiz-panel progress::-moz-progress-bar { background: var(--ink); }
.quiz-page-english .quiz-choice:has(input:checked), .quiz-page-english .quiz-choice:hover { border-color: var(--ink); background: var(--white); }
.quiz-page-english .quiz-choice input { accent-color: var(--ink); }
.quiz-page-english .quiz-panel .button-primary { background: var(--ink); }
.quiz-page-english .quiz-back-button, .quiz-page-english .quiz-back-link { color: var(--ink); }
@media (max-width: 760px) {
  .quiz-page { padding-block: 25px 65px; }
  .quiz-back-link { margin-bottom: 32px; }
  .quiz-layout { grid-template-columns: 1fr; gap: 24px; }
  .quiz-intro h1 { font-size: clamp(2.75rem, 10vw, 4rem); }
  .quiz-panel { min-height: 0; }
}
@media (max-width: 520px) {
  .level-popup { right: 16px; bottom: 16px; width: calc(100vw - 32px); padding: 20px; }
  .level-popup h2 { font-size: 1.45rem; }
  .level-popup .button { width: 100%; }
  .quiz-page { padding-bottom: 48px; }
  .quiz-panel { padding: 24px 19px; }
  .quiz-breakdown { grid-template-columns: repeat(2, 1fr); }
  .quiz-controls .button { width: 100%; }
}